65344570

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3391}}^1$

素因数の和:3486

約数の個数: 32

約数和(自身を含む): 123088896

約数和(自身を除く): 57744326

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 410, 470, 1927, 3391, 3854, 6782, 9635, 16955, 19270, 33910, 139031, 159377, 278062, 318754, 695155, 796885, 1390310, 1593770, 6534457, 13068914, 32672285, 65344570]

約数ペア:

[(1, 65344570), (2, 32672285), (5, 13068914), (10, 6534457), (41, 1593770), (47, 1390310), (82, 796885), (94, 695155), (205, 318754), (235, 278062), (410, 159377), (470, 139031), (1927, 33910), (3391, 19270), (3854, 16955), (6782, 9635)]